Who invested in Ractigen Therapeutics?
Ractigen Therapeutics's investors include Isai and SDIC Venture Capital.

Funding summaryUpdated 26 Oct 2026
$30Mraised across 1 round since 2022, from 1 source
Ractigen Therapeutics's investors include Isai and SDIC Venture Capital.
Ractigen Therapeutics has raised $30M across 1 round since 2022.
Ractigen Therapeutics's most recent round was a Series A of $30M in Jan 2022.
Its most recent round, $30M in Jan 2022, is also its largest on record.
Ractigen Therapeutics's first round on record, in Jan 2022, was backed by Isai and SDIC Venture Capital.
Ractigen Therapeutics's latest named round is a Series A, in Jan 2022.
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